baber/WOPTO huggingface dataset:
Patent JP-H1099469-A (JP)
Title: Golf ball and dies for molding golf ball
Inventor: SHIMOZAKA HIROTAKA
IPC: B29C45/14
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To enhance the freedom of designing of dimples, to enable high density arrangement and to enhance the symmetry by providing a specific number of dimples which stride the equator of a ball and which have their centers are off from the equator. SOLUTION: Several dimples formed in the outer surface of a ball 6 are arranged symmetric with a symmetric axis 12 passing through the center 10 of the ball 6. Further, at least more than one of dimples 9' are arranged striding the equator 11. The center points 10 of the striding dimples 9' are positioned below the equator 11. Further, its symmetric axis 12 is formed in parallel with an equator surface 8. And the center points 10 may be located on the equator 11. The positions where the dimples 9' cross the equator 11 may be set to be different from one another, having spaces D thereamong, which are normally about l to 45% of the diameter of the dimples. With this arrangement, the freedom of selection of dimple arrangement patterns can be enhanced.
Patent JP-H06104711-A (JP)
Title: Load detecting circuit
Inventor: ISHIDA MASAKATSU
IPC: H03K17/00
Filed: 1992-09-17
Abstract: PURPOSE:To always diagnose a loading state without giving any burden to a switching element. CONSTITUTION:A constant current source 10 is connected in parallel to a switching element 4 which drives a load 7. When the element 4 is turned off, a minute current is supplied to the load 7 from the source 10. The voltage drop caused by the minute current is detected by an A/D converter 11. Then a loading diagnostic circuit 12 diagnoses the state of the load 7 based on the voltage drop detected by the converter 11. Therefore it is not required to diagnose the load 7 with the element 4 turned on so that no burden is given to the element 4. Thus, the life time of the element 4 is increased and at the same time the reliability of a load detecting circuit is improved.
Patent JP-2000115021-A (JP)
Title: Carrier wave regenerating circuit for spread spectrum signal
Inventor: MIYOSHI SEIGO
IPC: H04B1/707
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To correctly demodulate data even when a regenerated carrier is stably 180 deg. out of phase with synchronism phase reference and a signal of the base band is inverted and demodulated. SOLUTION: This carrier wave regenerating circuit for a spread spectrum signal is used for PSK demodulation, etc. Two base-band signals of an in-phase component and an orthogonal component are obtained through the orthogonal detection of a receive signal with a regenerated carrier and a difference is obtained by shifting the phases of the two base-band signals by a specific angle and squaring the correlation value between the phase-shifted base-band signals. The signal having higher harmonic components of the difference removed is outputted, the absolute phase is detected by judging whether the correlation value between the phase-shifted base-band signals is plug or minus, and a demodulation processing suitable for the detected absolute phase is performed for the two base-band signals obtained by the orthogonal detection to output demodulated data.
Patent JP-H02121863-A (JP)
Title: Image forming apparatus
Inventor: SUKUNAMI HIROSHI
IPC: G03G21/00
Filed: 1988-10-31
Abstract: PURPOSE:To impart excellent operability and to form an image at a high speed by reducing the supply number of times by increasing the max. number of image forming media possible to form an image and making an oblong direction preferential in the formation of an image corresponding to the supply state of each image forming medium. CONSTITUTION:When printing operation is started, the set state of paper P in a paper feed cassette is detected by paper sensors 26a, 26b, 26c and, when a paper feed cassette for the same paper size as an indicated paper size is judged to be present at some other plate, a paper feed cassette set oblong is investigated at first and, when an oblong paper feed cassette is judged to be absent, printing operation is performed to paper P long lengthways. When the presence of oblong paper P is judged, the oblong paper feed cassette is indicated and rotary processing is applied to the image data received from a host device 58 to be received in the page buffer of an RAM 52 to feed the oblong paper P to perform printing to which rotary processing has been applied.
Patent JP-H03136889-A (JP)
Title: Printing apparatus
Inventor: YOSHIDA YASUNARI
IPC: B41J33/54
Filed: 1989-10-23
Abstract: PURPOSE:To improve the consuming efficiency of a printing ribbon by making the shifting amount of the printing ribbon in a widthwise direction when the printing position is in the end region of the printing ribbon smaller than that when the printing position is in the central region of the printing ribbon. CONSTITUTION:When a control means M4 generates a shift signal of a predetermined number to a shifting means M2 which shifts a printing ribbon in a widthwise direction, a wide printing ribbon R is shifted in the widthwise direction by the shifting means M2. When the printing position is in an end region of the printing ribbon R, the number of the shift signals is made smaller than the number of shift signals to be output when the printing position is in the central region, thereby reducing the shifting amount of the printing ribbon R in the end region. Accordingly, an area in the opposite end regions of the printing ribbon R which are less used is reduced, and an area with approximately equal using frequency to the central region is increased. The consuming efficiency of the printing ribbon R is improved, and at the same time, high- quality printing is achieved.
Patent JP-H01119542-A (JP)
Title: Inorganic composition for insulating ceramic paste
Inventor: SUZUKI MASANORI
IPC: C04B41/86
Filed: 1987-11-02
Abstract: PURPOSE:To produce the title compsn. without occurrence of swelling of a insulating layer on a conductor circuit made especially by a plating method, having excellent adhesive property to conductor and consisting of >=8 kinds of glass material such as SiO2, PbO, B2O3, ceramic material such as Al2O3, MgO and anorthite in a fixed wt. ratio. CONSTITUTION:The inorg. compsn. for insulating ceramic paste above-mentioned is composed of 30-79.9 >=8 kinds of the glass material selected among 40-65 SiO2, 50-20 PbO, 3-18 B2O3, etc., 20-60 one or more kinds of the ceramic material selected among Al2O3, MgO.Al2O3, etc., and 0.1-10 anorthite (CaO.Al2 O3.2SiO2), expressed by wt.% respectively. The inorg. compsn. has the characteristics above-mentioned and, in addition, few pin holes, low heat resistance and excellent acid resistance, and its crystallization temp. is sufficiently controlled.
Patent JP-H09119093-A (JP)
Title: Substrate and ink-jet recording material using the same
Inventor: NEMOTO HIROYUKI
IPC: D21H19/24
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a substrate suitable for providing an ink-jet recording unit having the same handle and texture as those of conventional silver salt photography, by providing a sheetlike base with a coating layer of a resin containing an unsaturated organic compound-containing layer cured by radiation. SOLUTION: This substrate is obtained by providing a sheetlike base with a coating layer of a resin prepared by curing a layer containing an unsaturated organic compound such as a bisphenol A diacrylate modified with a polyoxyethylene epichlorohydrin by radiation. The substrate is provided with an ink receiving layer to give the objective ink-jet recording material excellent in gloss, clarity and clarity of image.
Patent JP-S61158451-A (JP)
Title: Ultraviolet-ray irradiating device
Inventor: MATSUSHITA NOBUO
IPC: H05K3/28
Filed: 1984-12-29
Abstract: PURPOSE:To curb the temperature rise of the surface through irradiation with the ultraviolet rays only with the infrared and visible rays eliminated by disposing a high-voltage discharge lamp within a double tubular body while directed against a reflector body, with a filter provided. CONSTITUTION:In the embodiment of the present invention, a high-voltage discharge lamp 1 is disposed within a double tubular body 2 wherein a fluid is kept circulating, both the high-voltage discharge lamp 1 and the double tubular body 2 are arranged opposed against a reflector body 3 admitting the infrared rays to go therethrough and reflecting the ultraviolet rays while a filter 6 admitting the ultraviolet rays to pass therethrough and reflecting the visible rays is provided so that no other rays-from the high-voltage discharge lamp-than the ultraviolet rays will be made available for irradiation, whereby the infrared rays from said high-voltage discharge lamp are not only absorbed with the fluid circulating in said double tubular body but also pass through said reflector body, thereby they are eliminated while the visible rays are also removed through reflection by said filter, whereby it becomes possible to irradiate the ultraviolet rays almost totally devoid of the visible and infrared rays, thereby it becomes feasible to curb the temperature of the surface under irradiation from rising.
Patent JP-H0531856-A (JP)
Title: Water absorbing sheet and manufacture thereof
Inventor: HARA SHINJI
IPC: A01F25/00
Filed: 1991-07-26
Abstract: PURPOSE:To keep freshness of vegetables or fruit by absorbing moisture generated from vegetables or fruit by a highly water-absorbable resin at the time of keeping or transport of vegetables or fruit received in a corrugated cardboard box and to prevent that the highly water-absorbable resin is detached to be mixed with vegetable or fruit by preventing the damage of the sheet material holding the highly water-absorbable resin when the highly water-absorbable resin absorbs moisture to be swollen. CONSTITUTION:In a water absorbing sheet wherein a thermoplastic resin 12 bonding both of lower and upper sheet materials 1, 2 and a highly water- absorbable resin 6 are interposed between the sheet materials 1, 2, the upper sheet material 2 positioned on the side of the highly water-absorbable resin 6 is constituted of stretchable paper having water permeability.
Patent JP-H10127296-A (JP)
Title: Ext2 gene
Inventor: XIA JIAHUI
IPC: C12Q1/6883
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a new EXT2 gene comprising a polynucleotide coding EXT2 polypeptide having a specific amino acid sequence, and useful for a treatment of hereditary multiple hyperostosis and cancer and a detection of disease corresponding to mutation of a nucleic acid sequence. SOLUTION: This EXT2 gene is an isolated new polynucleotide comprising a polynucleotide having at least 96% identity to a polynucleotide coding a polypeptide comprising an amino acid of the formula, a polynucleotide obtained by multiplicity of gene code encoding the amino acid same as the amino acid sequence of the formula, and a polynucleotide complementary to these polynucleotides, etc. The EXT2 gene is useful for a production of EXT2 polypeptide by a recombinant method, a treatment of hereditary multiple hyperostosis such as chondrosarcomatosis, and cancer and further diagnostic analysis, etc., for a detection of disease corresponding to mutation of a nucleic acid sequence and concentration change of a polypeptide. The gene is obtained by screening a human placenta cDNA library by using a probe.
Patent JP-H07228163-A (JP)
Title: Installation structure of driving device for vehicle
Inventor: HORI TOMOHIRO
IPC: F16H48/12
Filed: 1994-11-10
Abstract: PURPOSE:To provide compact installation structure of a driving device for a vehicle avoiding interference with a suspension device and a rear differential device and to effectively reduce squat, roll, etc., of a car body. CONSTITUTION:A pair of trailing links 18a, 18b extending roughly in the longitudinal direction on both side parts of a car body on a suspension device and front end parts of which are connected to a car body side member is provided on a vehicle furnished with a rear differential device 15 to drive a rear wheel and trailing type suspension devices 17a, 17b to suspend the rear wheel, and suspension arms 21a, 21b are jointed. Additionally, these suspension arms 21a, 21b and the rear differential device 15 are connected to each other by a mount member 27. In this case, a connecting point D of the suspension arms 21a, 21b and the rear differential device on the mount member is positioned separated forward by a specified distance from a connecting point A of a car body side member of the trailing links 18a, 18b. The connecting point D can roughly coincide with the connecting point A.
Patent JP-H03136198-A (JP)
Title: Out-of-course recovery system for car navigation device
Inventor: ITO YOSHIHISA
IPC: G08G1/0969
Filed: 1989-10-23
Abstract: PURPOSE:To enable out-of-course recovery by selectively inputting a restart intersection with a name near a position, where out-of-course occurs, and resetting a course. CONSTITUTION:When detecting means 11 and 12 for detecting the out-of-course from a set course detects the out-of-course or when a driver judges the out-of- course and inputs it from an input means 13, only 25 intersections 59, for example, with the names positioning in an area in the range of a distance 2km, for example, with a current estimated position at that time as a center are listed up and displayed in order from the intersection close to the current estimated position. When the out-of-course occurs, the driver drives the car by himself on a road near the place, where the out-of-course occurs, and searches the name of the place from a display picture 8. When there is the name in the picture, the course can be reset with the intersection as a starting point. Thus, when the out-of-course is recognized, the out-of-course recovery can be easily executed.
Patent JP-H0699658-A (JP)
Title: Transfer sheet
Inventor: DANJO KOTARO
IPC: B41M5/36
Filed: 1992-09-21
Abstract: PURPOSE:To easily provide a thermal recording layer changing from a transparent state to an opaque state and vice versa for a reversible thermal recording on a substrate of every kind. CONSTITUTION:A title sheet is composed of a substrate sheet and a transfer layer formed on the substrate sheet. The transfer layer is so constructed that a releasant layer, a thermal recording layer, and an adhesive layer are laminated in this order from the substrate sheet side. Furthermore, recording is made on the thermal recording layer of the transfer sheet by changing the layer from a transparent state to an opaque state and vice versa.
Patent JP-H04150976-A (JP)
Title: Painted steel plate excellent in processability and antistaining properties
Inventor: UCHIDA MORISHIGE
IPC: B05D7/24
Filed: 1990-10-16
Abstract: PURPOSE:To obtain a painted steel plate having good processability and excellent antistaining properties by using vehicle consisting of a linear polyester resin, a melamine type cured resin and a curing accelerator. CONSTITUTION:As baking curing type film forming elements, 80-60 pts.wt. of a linear polyester resin having a hydroxyl group and having a number average MW of 20000-40000 and a glass transition temperature of 10-50 deg.C and 20-40 pts.wt. of a melamine type cured resin such as methylated melamine are combined to adjust the whole amount to 100 pts.wt. Herein, the MW distribution of the linear polyester resin is set to 1-3 but, when this MW distribution exceeds 3 a low-molecular component is mixed and antistaining properties is deteriorated. Next, 1-8 pts.wt. of a sulfonic acid type curing accelerator such as p- toluenesulfonic acid accelerating self-condensation and curing reaction is added to prepare vehicle. This vehicle is applied to a steel plate and baked. By this method, a steel plate excellent in processability and antistaining properties is obtained.
Patent JP-H02122666-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SAITO RYUICHI
IPC: H01L27/092
Filed: 1988-11-01
Abstract: PURPOSE:To joint a semiconductor region formed in a substrate with a semiconductor electrode having different conductivity with low fluctuation of characteristic by joining them through a P-N junction formed in the semiconductor region. CONSTITUTION:Gate oxide film 105 is removed from a buried contact pattern section 104 and a P-type diffused layer 106 is formed in the N-well 103 of a Si substrate 101 and connected with a diffused source/drain layer 107. In the layer 106, a diffused layer 109 is provided by the diffusion of an N-type impurity from the first layer electrode 108 composed of N-type polysilicon or polycide into the Si substrate 101. This layer 106 is separated from the N-well 103. Consequently, the source/drain layer 107 and the first layer electrode 108 are connected through a forward bias P-N junction formed between the diffused layers 106 and 109. By such arrangement, the source/drain layer 107 can be connected reliably with the first layer electrode 108.
Patent JP-H04157071-A (JP)
Title: Welding method for wear resistant materials
Inventor: IWASE CHIKAHIRO
IPC: B23K9/23
Filed: 1990-10-16
Abstract: PURPOSE:To obviate the embrittlement of weld zone metal, to prevent the occurrence of cracking and to obtain high welding strength by forming a groove which does not attain a surface hardened material on base metal and welding the groove so that the surface hardened material is not molten by the weld zone metal. CONSTITUTION:The groove 5 having a necessary depth and having a necessary space L1 from the surface hardened material 3 so as not to attain the surface hardened material 3 is formed on the base metal 2 of the wear resistant material 1 and a groove 6 similar to the groove 5 is formed on a material 4 to be welded to the wear resistant material 1. The wear resistant material 1 and the material 4 to be welded are then abutted on each other so that the respective grooves 5 and 6 are opposed to each other and the grooves 5 and 6 are welded together by using welding materials with high affinity on the base metal 2 and the material 4 to be welded.
Patent JP-H04150623-A (JP)
Title: Coding circuit
Inventor: NAKAHIRA HIROYUKI
IPC: H03M7/50
Filed: 1990-10-15
Abstract: PURPOSE:To execute the mu rule coding and the A rule coding with one and the same circuit by switching any of the two conversion rules: the mu rule coding and the A rule coding in compliance with the CCITT recommendation G.711 with a selective signal. CONSTITUTION:Low-order 4-bit B5-B8 of a nonlinear code are outputted by using the output of an address decoder 14 and the selective signal 17 to select the mu rule coding or the A rule coding among 11-bit outputs a3-a13 in the output of a multiplexer 13 except MSBa2, LSBa14. When the selective signal 17 is at '0', the mu rule coding is selected and when '1', the A rule coding is selected. Thus, the mu rule coding and the A rule coding are executed in one and the same circuit and the number of components in the case of large scale integration of the coding circuit and the power consumption are reduced.
Patent JP-H0587630-A (JP)
Title: Illuminance adjustor of lamp with mirror
Inventor: KATO JUN
IPC: F21Y101/00
Filed: 1991-09-27
Abstract: PURPOSE:To achieve measuring of the maximum illuminance, an average illuminance, an illuminance distribution and the like accurately. CONSTITUTION:This apparatus is provided with an illuminance adjusting device 12, a screen 16 on which light from a lamp 23 with a mirror 21 mounted on the illuminance adjusting device 12 is projected and a TV camera 17 for picking up the image of light projected on the screen 16. Moreover, an image processor 18 is provided to compute the illuminance of the lamp 23 based on the image picked up with the TV camera 17. The illuminance obtained is compared with a prescribed illuminance predetermined and a signal for moving the lamp 23 in the axial direction of the mirror 21 is outputted when the computed value is not within the prescribed range of illuminance.
Patent JP-H10103341-A (JP)
Title: Joining structure of ball joint and arm
Inventor: MURAKAMI HIROYUKI
IPC: F16C11/06
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain the joining structure of a ball joint and an arm reducing operating torques by providing a peripheral recessed part at a location opposed to the ball head part of a ball stud on the inner peripheral surface of the joining part of an arm and generating space between the recessed part and the outer periphery of a housing. SOLUTION: In a joining structure of a ball joint 1 and an arm 14, a peripheral recessed part 17 is provided at a location opposed to the ball head part 4 of a ball stud 2 on the inner peripheral surface 16 of the joining part 15 of the arm 14. When the ball joint 1 is pressfitted into the joining part 15 of the arm 14, space S is generated between the outer periphery 8 of the housing 7 and the joining part 15 of the arm 14. Therefore, pressure applied to the ball head part 4 of the ball stud 2 is suppressed because the part opposed to the recessed part 17 on the inner peripheral surface 16 of the arm 14 of the housing 7 does not receive pressure. Therefore, operating torques applied to oscillation of the ball stud 2 can be reduced.
Patent JP-H03138670-A (JP)
Title: Image forming device
Inventor: MATSUSHITA TETSUO
IPC: G03G15/08
Filed: 1989-10-24
Abstract: PURPOSE:To reduce service costs by releasing an inhibiting action through prescribed operation if a starter is to be supplied although a developing device is used for a while. CONSTITUTION:If a developer is somehow refed while a developing means 4 is used under condition where a developer setting mode is inhibited, the inhibition of the developer setting mode is released through the prescribed operation that an initial switch 123 and a main switch 123 are concurrently operated. Consequently, the developer is automatically refed. As a result, the specialized supply by service crew is not needed any more, whereby the service cost and the cost of the device are reduced.
Patent JP-2000102942-A (JP)
Title: Production of thermosetting resin molding having pattern on surface, and molding
Inventor: YAMAGUCHI MAKOTO
IPC: B29K105/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To develop a pattern with a feel of depth and transparency. SOLUTION: In a method for producing a thermosetting resin molding having a pattern on the surface by a process in which a surface layer material of a bulk molding compound into which 100 pts.wt. of a thermosetting resin and 3-30 pts.wt. of a flake-shaped substance 0.1-2.5 mm in particle size are mixed and the back material of a thermosetting molding material in which a crystalline unsaturated polyester resin is used as a thermosetting resin are charged on a molding to overlap each other, and the surface layer material and the back material are heated/compression-molded, the charge ratio of the surface layer material onto the molding die is controlled to be 50-100% of the area of the molding die, and the charge ratio of the back material onto the molding die is made equal to or at least 30% of that of the surface layer material.
Patent JP-H05285464-A (JP)
Title: Device for removing sludge in tank
Inventor: OZAKI MASAHIKO
IPC: B08B9/087
Filed: 1992-10-16
Abstract: PURPOSE:To provide the title device constituted so as to entirely remove sludge by the device without performing the grinding and transport work in a tank by a worker. CONSTITUTION:A sludge removing device is equipped with the cover 5 attached to the front of a truck 4, a treatment solution supply pipe 4 having a nozzle 6 downwardly injecting a treatment solution grinding and dissolving sludge 3, a dissolved sludge suction pipe 10 having a bell mouth 11 provided to the leading end part thereof, the pump 12 mounted on the truck 4 and connected to the suction port of the suction pump 10 and the dissolved sludge emitting pipe 13 connected to the emitting port of the pump 12.